Condition for fault identification

Test condition:

The fault is recognized when a counter rises above the fault threshold of 10 000. The counter is incrementalized when the closed-loop control difference exceeds a specified threshold while the Valvetronic actuator motor is stationary.

Potential problem source(s):

• Defective wiring harness
• Valvetronic actuator defective
• Valvetronic system sticking
• Defective DME

Terminal condition: Terminal 15

Voltage condition:

• Onboard electrical system voltage between 9 V and 16 V

Temperature condition:

• None

Time condition:

• None

Other conditions:

• none